Earth has gone through ice ages, and warmer periods for millions of years, but this time around the earth's climate is changing in a drastically different way.<br /><br />Clip1-google-fair use-global warming<br />Clip2-Stringr<br />Clip3-Shutterstock<br />Clip4-Shutterstock<br />Clip5-Stringr<br />Clip6-Shutterstock<br />Clip7-Getty/PARTNER<br />Clip8-Shutterstock
